Chair



FIG. 1 is a perspective view of the chair;

FIG. 2 is a reduced front view of the thereof;

FIG. 3 is a reduced right side view thereof;

FIG. 4 is a reduced back view thereof;

FIG. 5 is a reduced left side view thereof; and,

FIG. 6 is a reduced top view thereof. 

I claim the ornamental design for a chair, as shown. 